Hi, The questions is; How well does the model fit the data? (Hint: Calculate Coe

Question

Hi, The questions is; How well does the model fit the data? (Hint: Calculate Coefficient of Determination and Mean Absolute Deviation-MAD) Thanks... (10%). Dr. Lillian Fok, a New Orleans psychologist, specializes in treating patients who are agoraphobic (i.e., afraid to leave their homes). The following table indicates how many patients Dr. Fok has seen each year for the past 10 years. It also indicates what the robbery rate was in New Orleans during the same year: 10 Year 36 33 40 41 40 55 60 54 58 Number of Patients 58.3 61.1 73,4 75.7 81.1 89.0 101,1 94.8 103.3 116.2 Robbery Rate per 1,000 Population

Explanation / Answer

Answer to the questions below:

2 things which you have to see:

1. Rsquare is high at .85, indicating a good fit of model
2. A pvalue less than .05 indicating that the model / variable is significant

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